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US2324483A - Process of preparing synthetic resins - Google Patents

Process of preparing synthetic resins Download PDF

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Publication number
US2324483A
US2324483A US431157A US43115742A US2324483A US 2324483 A US2324483 A US 2324483A US 431157 A US431157 A US 431157A US 43115742 A US43115742 A US 43115742A US 2324483 A US2324483 A US 2324483A
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US
United States
Prior art keywords
reaction
epichlorhydrine
product
resin
products
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
US431157A
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English (en)
Inventor
Castan Pierre
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Individual
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Individual
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Application filed by Individual filed Critical Individual
Application granted granted Critical
Publication of US2324483A publication Critical patent/US2324483A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
    • C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
    • C08G59/40—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the curing agents used
    • C08G59/42—Polycarboxylic acids; Anhydrides, halides or low molecular weight esters thereof
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S138/00—Pipes and tubular conduits
    • Y10S138/07—Resins
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S273/00—Amusement devices: games
    • Y10S273/03—Epoxy

Definitions

  • the present invention refers to the production of thermosetting artificial resins and is in part a continuation of my U. S. application Ser. No. 250,225, filed January 10, 1939.
  • the process according to the present invention comprises condensing a polybasic carboxylic acid anhydride with the product of reaction, in alkaline solution, of a polyhydroxy phenol and epichlorhydrine, the said product containing at least two ethylene oxide groups.
  • the ethyleneoxide-derivative and the acid anhydride may either be monomolecular, or already partially polymerised.
  • the hardened resins do not contain alcoholic -hydroxy groups and are therefore not at all sensitive to water, their hardness and other properties of strength are extremely and their resistance to a subsequent change in colour is also very good.
  • Bivalent phenols such as hydroquinone, resorclml and the condensation products of phenols with saturated aliphatlc-, arylaliphatic-, and-- and cyclic-ketones, for instance 4-4'-dihydroxy diphenyl-2.2-propane.
  • This resin is then melted and at 120 C., 140 grams of molten phthalic acid-anhydride are added. The temperature is maintained at 120 for one hour and the product then cooled; a light yellowish resin results which in 30 minutes at 170 becomes infusible and insoluble.
  • the unharden'ed resin is soluble in acetone, chloroform and a 1:4 alcoholbenzol solution; it is insoluble in water, benzol, alcohol, carbon-tetrachloride.
  • the resins as long as they are not hardened are products which become soft between 40-80 C. They are usually soluble in acetone, chloroform and a 1:4 alcohol-benzol solution. In carbontetrachloride and benzol they are but little soluble or insoluble. They harden quickly at temperatures between 150 C.-170 C. r
  • the hardened substances are hard but not brittle, of a light yellowish or brown colour. They are not sensitive to light, and water up to 80 C.
  • the products obtained can be used for cast and moulded and pressed articles such as fancy- They adhere very well to glass, porce- Sipaline (adipic ester of cyclohexanol or methyl goods, electro-technical articles, billiard balls, dentures. In the form of solution, they can also be used as varnish which hardens very quickly,
  • thermosetting resins which comprises condensing a polybasic carboxylic acid anhydride with the product of reaction, in alkaline solution, of a phenol having at least two phenolic hydroxy groups and of an epichlorhydrine the said product containing at least two ethylene oxide groups.
  • thermosetting resins which comprises condensing a dibasic carboxylicacid anhydride with the product of reaction in alkaline solution of a phenol having at least two phenolic hydroxy groups and epichlorhydrine, the said product containing two ethylene oxide groups.
  • thermosetting resins which comprises condensing phthalic acid anhydride with the product of reaction, in alkaline solution of a phenol having two phenolic hydroxy groups with epichlorhydrine, the said product containing two ethylene oxide groups.
  • thermosetting resins which comprises condensing a phthalic anhydride with the product of a reaction in alkaline solution of resorcinol and two mols of epichlorhydrine per mol of resorcinal.
  • thermosetting resins which comprises condensing a dibasic carboxylic acid anhydride with the product of a reaction in alkaline solution of 4-4'-dihydroxy-diphenyl-2,2-propane and two mols of epichlorhydrine per mol of 4-4-dihydroxy-diphenyl-2,2- propane.
  • thermosetting resins which comprises condensing phthalic anhydride with the product of a reaction in alkaline solution of 4-4-dihydroxy-diphenyl-2,2-propane and two mols of epichlorhydrine per mol of 4-4- dihydroxy-diphenylr-2,2-propane.
  • thermosetting resins which comprises condensing partially polymerized adipic acid with the product of a reaction in alkaline solution of a phenol having at least two phenolic hydroxy groups and epichlorhydrine.
  • thermosetting resins which comprises condensing partially polymerized adipic acidwith the product of a reaction in alkaline solution of a phenol containing two phenolic OH groups and two mols of epichlorhydrine per mol of the phenol.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Phenolic Resins Or Amino Resins (AREA)
  • Epoxy Resins (AREA)
  • Epoxy Compounds (AREA)
US431157A 1938-08-23 1942-02-16 Process of preparing synthetic resins Expired - Lifetime US2324483A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH2324483X 1938-08-23

Publications (1)

Publication Number Publication Date
US2324483A true US2324483A (en) 1943-07-20

Family

ID=4568585

Family Applications (1)

Application Number Title Priority Date Filing Date
US431157A Expired - Lifetime US2324483A (en) 1938-08-23 1942-02-16 Process of preparing synthetic resins

Country Status (7)

Country Link
US (1) US2324483A (fr)
BE (1) BE436046A (fr)
CH (1) CH211116A (fr)
DE (1) DE749512C (fr)
FR (1) FR859061A (fr)
GB (1) GB518057A (fr)
NL (1) NL52346C (fr)

Cited By (89)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2467171A (en) * 1949-04-12 Preparation of glycidyl polyethers
US2493486A (en) * 1946-04-10 1950-01-03 Devoe & Raynolds Co Tall oil esters
US2500449A (en) * 1948-03-29 1950-03-14 Shell Dev Compositions of matter containing glycidyl ethers and oxalic acid
US2504518A (en) * 1946-05-02 1950-04-18 Devoe & Raynolds Co Synthetic drying compositions
US2510885A (en) * 1946-03-08 1950-06-06 Devoe & Raynolds Co Amine-epoxy-phenol compositions
US2510886A (en) * 1946-03-08 1950-06-06 Devoe & Raynolds Co Amide-epoxy-phenol compositions
US2512997A (en) * 1947-11-12 1950-06-27 Devoe & Raynolds Co Integral brush assembly
US2512996A (en) * 1947-06-11 1950-06-27 Devoe & Raynolds Co Epoxide compositions
US2528417A (en) * 1949-01-25 1950-10-31 Shell Dev Epoxy ether compositions containing phenolic pitch
US2528934A (en) * 1949-04-29 1950-11-07 Shell Dev Adhesive composition containing a fluidized glycidyl ether and an amphoteric oxide
US2528932A (en) * 1949-04-29 1950-11-07 Shell Dev Compositions containing glycidyl ethers
US2528933A (en) * 1949-04-29 1950-11-07 Shell Dev Adhesive composition containing glycidyl ethers and alumina
US2558949A (en) * 1945-09-18 1951-07-03 Devoe & Raynolds Co Polymeric polyether polyhydric alcohols
US2569920A (en) * 1949-04-21 1951-10-02 Du Pont Coating compositions and processes of applying same to glass
US2582985A (en) * 1950-10-07 1952-01-22 Devoe & Raynolds Co Epoxide resins
US2585035A (en) * 1946-10-24 1952-02-12 Gen Mills Inc Unsaturated ethers of polyhydric alcohols and polymers thereof
US2585115A (en) * 1945-09-18 1952-02-12 Devoe & Raynolds Co Amine-epoxide compositions
US2589245A (en) * 1945-12-03 1952-03-18 Devoe & Raynolds Co Amide-epoxide compositions, etc.
US2592560A (en) * 1945-11-02 1952-04-15 Devoe & Raynolds Co Polyepoxide compositions
US2593411A (en) * 1949-12-21 1952-04-22 Eastman Kodak Co Bis (4-beta-hydroxyalkoxyphenyl) sulfones and polyesters prepared therefrom
US2607761A (en) * 1948-04-10 1952-08-19 Ind Res Inst Of The University Reaction products of alkylene oxides and synthetic polymeric carboxylic acids
US2637716A (en) * 1948-07-05 1953-05-05 Ciba Ltd Epoxy-resin, polycarboxylic acid polyamine reaction products
US2653141A (en) * 1945-12-03 1953-09-22 Devoe & Raynolds Co Partial esters of polyhydroxyl polyethers
US2665266A (en) * 1952-01-29 1954-01-05 Harvel Corp Glycidyl ethers of condensation products of certain aromatic hydroxy compounds with phenols having unsaturated hydrocarbon side chains
US2682490A (en) * 1945-07-13 1954-06-29 Ciba Ltd Adhesives and articles united therewith
US2691004A (en) * 1951-10-31 1954-10-05 Gen Electric Oil-modified acidic polyester-ethoxyline resinous compositions
US2691007A (en) * 1951-10-31 1954-10-05 Gen Electric Unsaturated acidic polyester ethoxyline resinous compositions
DE919825C (de) * 1951-03-22 1954-11-04 Siemens Ag Isolierfuellmasse fuer Wicklungen aus Wachs oder wachsartigem Stoff und ohne Ausscheidung von Stoffen haertendem Kunstharz
US2707204A (en) * 1951-10-31 1955-04-26 Gen Electric Treated mica paper insulation
US2707177A (en) * 1952-11-29 1955-04-26 Gen Electric Ethoxyline-triallyl cyanurate resinous compositions
US2712535A (en) * 1949-08-12 1955-07-05 Ciba Ltd Elastic infusible products from epoxy compounds and cross-linking agents
US2744845A (en) * 1952-08-22 1956-05-08 Gen Electric Chlorinated maleic adduct-ethoxyline resinous compositions
US2768153A (en) * 1955-02-24 1956-10-23 Shell Dev Process for curing polyepoxides and resulting products
US2792959A (en) * 1953-09-28 1957-05-21 Whirlpool Seeger Corp Plastic breaker strip construction
US2821486A (en) * 1954-08-30 1958-01-28 Owens Illinois Glass Co Decorating glass with organic ink
US2824850A (en) * 1951-12-21 1958-02-25 Ciba Ltd Reaction product of a compound capable of reacting with hydroxyl groups, with an etherification product of a polyglycidyl ether
US2830721A (en) * 1956-03-28 1958-04-15 Plax Corp Plastic coated articles
US2859199A (en) * 1953-04-06 1958-11-04 Pittsburgh Plate Glass Co Polymerizable mixture of styrene and a polyester reaction product
US2890189A (en) * 1954-06-14 1959-06-09 Johnson & Son Inc S C Alkali soluble resins and compositions containing the same
US2890204A (en) * 1956-02-13 1959-06-09 Furane Plastics Epoxy resin compositions
US2908664A (en) * 1956-06-11 1959-10-13 Devoe & Raynolds Co Modified epoxide resins
US2909495A (en) * 1954-08-25 1959-10-20 Gen Electric Carboxyl rich alkyd resin-ethoxyline resin compositions and process for their preparation
US2921923A (en) * 1954-12-23 1960-01-19 Shell Dev Process of producing improved epoxy resin compositions
US2934506A (en) * 1956-06-11 1960-04-26 Devoe & Raynolds Co Modified epoxide resins
US2934521A (en) * 1956-06-11 1960-04-26 Devoe & Raynolds Co Epoxide resin compositions
US2934520A (en) * 1954-10-04 1960-04-26 Aries Lab Inc Epoxy resin compositions
US2934513A (en) * 1956-09-17 1960-04-26 Devoe & Raynolds Co Inc Modified polyesters
US2947712A (en) * 1956-06-11 1960-08-02 Devoe & Raynolds Co Epoxide resin compositions
US2947717A (en) * 1956-06-11 1960-08-02 Devoe & Raynolds Co Inc Epoxide resin compositions
US2948705A (en) * 1956-02-10 1960-08-09 Du Pont Resinous composition
US2951825A (en) * 1958-02-03 1960-09-06 Union Carbide Corp Glycidyl derivatives of amino phenols
US2955101A (en) * 1955-10-11 1960-10-04 Shell Oil Co Curing polyepoxides with an acid anhydride and an acid amide
US2956034A (en) * 1958-04-25 1960-10-11 Shell Oil Co Bituminous compositions
US2955952A (en) * 1956-09-24 1960-10-11 Smith Corp A O Composition for patching defects in glass or enamel coatings and method of applying the same
US2967843A (en) * 1956-11-19 1961-01-10 Furane Plastics Epoxy resin composition having high heat stability
US2970130A (en) * 1958-01-07 1961-01-31 Westinghouse Electric Corp Catalysts for glycidyl polyethers, products produced thereby and method of producing said catalysts
US2970983A (en) * 1956-09-10 1961-02-07 Shell Oil Co Epoxy-containing condensates of polyepoxides and acidic materials, their preparation and polymers
US2989500A (en) * 1958-01-29 1961-06-20 Pfizer & Co C Epoxy resin compositions
US2999824A (en) * 1956-07-06 1961-09-12 Robertson Co H H Polyepoxide products
US3016580A (en) * 1958-03-24 1962-01-16 Eaton Mfg Co Methods for forming rigid composite structures
US3052650A (en) * 1953-03-27 1962-09-04 Minnesota Mining & Mfg Heat-curing epoxy resin compositions
US3064151A (en) * 1959-10-28 1962-11-13 Union Carbide Corp Brush shunt connections
US3102872A (en) * 1959-06-24 1963-09-03 Velsicol Chemical Corp Resinous compositions of matter and methods for preparing same
US3118858A (en) * 1953-08-28 1964-01-21 Ciba Ltd Polyepoxide compositions and process of hardening them
US3132944A (en) * 1960-04-18 1964-05-12 Eastman Kodak Co Photographic paper prepared from partially acylated cellulose fibers
US3142657A (en) * 1949-08-12 1964-07-28 Ciba Ltd Elastic reaction product of a polyepoxide, a glycol, and an acid anhydride
US3188362A (en) * 1962-07-06 1965-06-08 Furane Plastics Semi-rigid epoxy resin compositions and method
US3211580A (en) * 1959-11-21 1965-10-12 Bayer Ag Process for the treatment of materials with silicones
US3225065A (en) * 1958-12-02 1965-12-21 Du Pont Diester compositions formed by the reaction of pyromellitic dianhydride and polyhydric alcohols
US3230202A (en) * 1960-09-13 1966-01-18 Union Carbide Corp Epoxide compositions
US3236863A (en) * 1962-01-11 1966-02-22 Union Carbide Corp Organophosphorus compounds and resins employing same
US3265646A (en) * 1961-07-18 1966-08-09 Tenneco Chem Resinous compositions comprising an epoxidized ester of a neopentyl polyhydric alcohol and method of producing same
US3288761A (en) * 1961-03-07 1966-11-29 Ciba Ltd Curable mistures of diepoxy compounds and dicarboxylic acid anhydrides
US3360543A (en) * 1962-06-07 1967-12-26 Union Carbide Corp Reaction products of polycarboxy polyesters and monocarboxylic acid anhydrides
US3505426A (en) * 1967-07-05 1970-04-07 Chisso Corp Epoxy resins cured with alpha-halo polycarboxylic polyanhydrides
US3523143A (en) * 1955-12-19 1970-08-04 Minnesota Mining & Mfg Curing of epoxy resins with an acid terminated polyester and a polycarboxylic acid anhydride
US3627720A (en) * 1967-02-13 1971-12-14 Ciba Ltd Epoxide-containing compositions
US4031287A (en) * 1972-04-13 1977-06-21 Kanegafuchi Chemical Industries Co., Ltd. Self-bonding insulated wire
US4638038A (en) * 1985-04-22 1987-01-20 Union Carbide Corporation Carboxylic acid-grafted phenoxy resins
US5038555A (en) * 1989-02-28 1991-08-13 Ppg Industries, Inc. Twistable chemically treated glass fibers, fabrics and coated articles
US6120905A (en) * 1998-06-15 2000-09-19 Eurotech, Ltd. Hybrid nonisocyanate polyurethane network polymers and composites formed therefrom
US20050027071A1 (en) * 2003-07-31 2005-02-03 Johnson Polymer, Llc Modified anionically polymerized polymers
US20050228080A1 (en) * 2004-04-12 2005-10-13 University Of North Texas Halogen containing epoxy compositions and their preparation
US7442727B2 (en) 2003-06-04 2008-10-28 Degussa Ag Pyrogenically prepared, surface modified aluminum oxide
US20100027192A1 (en) * 2005-05-12 2010-02-04 Joseph Perry Coated metal oxide nanoparticles and methods for producing same
US20100051917A1 (en) * 2006-11-10 2010-03-04 Bernard Kippelen Printable thin-film transistors with high dielectric constant gate insulators and methods for producing same
WO2012121997A1 (fr) 2011-03-04 2012-09-13 Ppg Industries Ohio, Inc. Articles composites à base de polythiouréthane
WO2012121905A1 (fr) 2011-03-04 2012-09-13 Ppg Industries Ohio, Inc. Procédé de préparation d'articles optiques moulés
EP2559721A1 (fr) 2006-05-05 2013-02-20 PPG Industries Ohio, Inc. Compositions et articles préparés à partir de polythiols oligomères à fonctionnalité thioéther

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE947485C (de) * 1944-02-25 1956-08-16 Westinghouse Electric Corp Verfahren zum Einkapseln (Isolieren) elektrischer Geraete
US2477306A (en) * 1944-10-24 1949-07-26 Standard Oil Dev Co Condensation products of an alkyl phenol with an aromatic dibasic acylating agent
US2524432A (en) * 1945-08-17 1950-10-03 Du Pont Esters of epoxy alcohols with propenoic compounds
NL69137C (fr) * 1946-06-15
DE975986C (de) * 1946-10-26 1963-01-03 Moser Glaser & Co A G Verfahren zur Herstellung einer durchschlagfesten Verkleidung von Wicklungen
US2581464A (en) * 1947-06-11 1952-01-08 Devoe & Raynolds Co Epoxide compositions
US2556075A (en) * 1948-06-19 1951-06-05 American Cyanamid Co Method of polymerizing glycidyl compounds
US2580901A (en) * 1948-06-19 1952-01-01 American Cyanamid Co Copolymer of styrene, glycidyl acrylate, and glycidyl methacrylate
CH286859A (de) * 1950-01-16 1952-11-15 Beck & Co Gmbh Dr Verfahren zur Herstellung von Kunstharzlacken.
DE865209C (de) * 1950-01-31 1953-02-02 Dynamit Nobel Ag Verfahren zur Herstellung von Kondensationsprodukten
DE970962C (de) * 1950-12-02 1958-11-20 Siemens Ag Verfahren zur Herstellung von mit festem Dielektrikum hohlraumfrei durchsetzten Wicklungen
US2615007A (en) * 1950-12-08 1952-10-21 Devoe & Raynolds Co Epoxide resins
US2764575A (en) * 1951-10-08 1956-09-25 Henkel & Cie Gmbh Synthetic resins from oxacyclobutane compounds and dicarboxylic acids
US2865897A (en) * 1952-09-20 1958-12-23 Henkel & Compagnie G M B H Epoxy alkyl esters of polybasic aromatic carboxylic acids and process of making same
DE968500C (de) * 1952-09-26 1958-02-27 Henkel & Cie Gmbh Klebmittel zur Verklebung von Werkstoffen
DE969751C (de) * 1952-12-04 1958-07-10 Cassella Farbwerke Mainkur Ag Verfahren zur Herstellung von Kunstharzen
DE1006618B (de) * 1953-05-23 1957-04-18 Cassella Farbwerke Mainkur Ag Verfahren zur Herstellung von Kunstharzen aus Epoxyverbindungen
NL99237C (fr) * 1953-08-28
BE535560A (fr) * 1954-02-11
US2854461A (en) * 1954-03-09 1958-09-30 Petrolite Corp New polyepoxides, particularly diepoxides, and method of making same
GB770322A (en) * 1954-08-20 1957-03-20 Permutit Co Ltd Improvements in cation-exchange resins
NL193518A (fr) * 1954-12-24
BE552679A (fr) * 1955-11-17
DE1054699B (de) * 1957-08-14 1959-04-09 Egon Eloed Dr Ing Verfahren zur Vulkanisation von Carboxylgruppen enthaltendem synthetischem Kautschuk
US2966479A (en) * 1957-09-27 1960-12-27 Shell Oil Co Process for preparing high molecular weight polyesters from monoepoxides
US2980706A (en) * 1958-03-03 1961-04-18 Shell Oil Co Epoxy esters and preparation thereof
US3073803A (en) * 1958-11-26 1963-01-15 Henkel & Cie Gmbh Epoxy alkyl condensates with aromatic hydrocarbon polycarboxylic acids and process of making same
US3073804A (en) * 1958-11-26 1963-01-15 Henkel & Cie Gmbh Terephthalic acid diglycide ester, resinous condensation products of terephthalic acid diglycide ester, and process for their production
US3428612A (en) * 1960-10-05 1969-02-18 Union Carbide Corp Diepoxide compositions
US3321099A (en) * 1963-02-04 1967-05-23 Dow Chemical Co Composition for the lamination of glass by means of epoxy resinous materials
US3484398A (en) * 1965-03-18 1969-12-16 Dexter Corp Powdered epoxy resin compositions

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1845198A (en) * 1927-02-02 1932-02-16 Ig Farbenindustrie Ag Manufacture of resinous products
US2089196A (en) * 1927-09-14 1937-08-10 Ellis Foster Co Nonsiccative complex
US1853049A (en) * 1930-05-12 1932-04-12 Ass Of American Soap And Glyce Resinous condensation product
GB402762A (en) * 1932-05-02 1933-12-04 Rhone Poulenc Sa Process for the manufacture of new organic salts of bismuth and oleaginous solutions thereof
DE634037C (de) * 1934-11-23 1936-08-17 I G Farbenindustrie Akt Ges Verfahren zur Herstellung von organischen Verbindungen mit sauren, salzbildenden Gruppen

Cited By (97)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2467171A (en) * 1949-04-12 Preparation of glycidyl polyethers
US2682490A (en) * 1945-07-13 1954-06-29 Ciba Ltd Adhesives and articles united therewith
US2585115A (en) * 1945-09-18 1952-02-12 Devoe & Raynolds Co Amine-epoxide compositions
US2558949A (en) * 1945-09-18 1951-07-03 Devoe & Raynolds Co Polymeric polyether polyhydric alcohols
US2592560A (en) * 1945-11-02 1952-04-15 Devoe & Raynolds Co Polyepoxide compositions
US2589245A (en) * 1945-12-03 1952-03-18 Devoe & Raynolds Co Amide-epoxide compositions, etc.
US2653141A (en) * 1945-12-03 1953-09-22 Devoe & Raynolds Co Partial esters of polyhydroxyl polyethers
US2510885A (en) * 1946-03-08 1950-06-06 Devoe & Raynolds Co Amine-epoxy-phenol compositions
US2510886A (en) * 1946-03-08 1950-06-06 Devoe & Raynolds Co Amide-epoxy-phenol compositions
US2500765A (en) * 1946-04-10 1950-03-14 Devoe & Raynolds Co Mixed fatty acid and rosin esters of resinous epoxides
US2493486A (en) * 1946-04-10 1950-01-03 Devoe & Raynolds Co Tall oil esters
US2504518A (en) * 1946-05-02 1950-04-18 Devoe & Raynolds Co Synthetic drying compositions
US2585035A (en) * 1946-10-24 1952-02-12 Gen Mills Inc Unsaturated ethers of polyhydric alcohols and polymers thereof
US2512996A (en) * 1947-06-11 1950-06-27 Devoe & Raynolds Co Epoxide compositions
US2512997A (en) * 1947-11-12 1950-06-27 Devoe & Raynolds Co Integral brush assembly
US2500449A (en) * 1948-03-29 1950-03-14 Shell Dev Compositions of matter containing glycidyl ethers and oxalic acid
US2607761A (en) * 1948-04-10 1952-08-19 Ind Res Inst Of The University Reaction products of alkylene oxides and synthetic polymeric carboxylic acids
US2637715A (en) * 1948-07-05 1953-05-05 Ciba Ltd Epoxy resin-polycarboxylic acid-dicyandiamide reaction products
US2637716A (en) * 1948-07-05 1953-05-05 Ciba Ltd Epoxy-resin, polycarboxylic acid polyamine reaction products
US2528417A (en) * 1949-01-25 1950-10-31 Shell Dev Epoxy ether compositions containing phenolic pitch
US2569920A (en) * 1949-04-21 1951-10-02 Du Pont Coating compositions and processes of applying same to glass
US2528932A (en) * 1949-04-29 1950-11-07 Shell Dev Compositions containing glycidyl ethers
US2528933A (en) * 1949-04-29 1950-11-07 Shell Dev Adhesive composition containing glycidyl ethers and alumina
US2528934A (en) * 1949-04-29 1950-11-07 Shell Dev Adhesive composition containing a fluidized glycidyl ether and an amphoteric oxide
US3142657A (en) * 1949-08-12 1964-07-28 Ciba Ltd Elastic reaction product of a polyepoxide, a glycol, and an acid anhydride
US2712535A (en) * 1949-08-12 1955-07-05 Ciba Ltd Elastic infusible products from epoxy compounds and cross-linking agents
US2593411A (en) * 1949-12-21 1952-04-22 Eastman Kodak Co Bis (4-beta-hydroxyalkoxyphenyl) sulfones and polyesters prepared therefrom
US2582985A (en) * 1950-10-07 1952-01-22 Devoe & Raynolds Co Epoxide resins
DE919825C (de) * 1951-03-22 1954-11-04 Siemens Ag Isolierfuellmasse fuer Wicklungen aus Wachs oder wachsartigem Stoff und ohne Ausscheidung von Stoffen haertendem Kunstharz
US2707204A (en) * 1951-10-31 1955-04-26 Gen Electric Treated mica paper insulation
US2691007A (en) * 1951-10-31 1954-10-05 Gen Electric Unsaturated acidic polyester ethoxyline resinous compositions
US2691004A (en) * 1951-10-31 1954-10-05 Gen Electric Oil-modified acidic polyester-ethoxyline resinous compositions
US2824850A (en) * 1951-12-21 1958-02-25 Ciba Ltd Reaction product of a compound capable of reacting with hydroxyl groups, with an etherification product of a polyglycidyl ether
US2665266A (en) * 1952-01-29 1954-01-05 Harvel Corp Glycidyl ethers of condensation products of certain aromatic hydroxy compounds with phenols having unsaturated hydrocarbon side chains
US2744845A (en) * 1952-08-22 1956-05-08 Gen Electric Chlorinated maleic adduct-ethoxyline resinous compositions
US2707177A (en) * 1952-11-29 1955-04-26 Gen Electric Ethoxyline-triallyl cyanurate resinous compositions
US3052650A (en) * 1953-03-27 1962-09-04 Minnesota Mining & Mfg Heat-curing epoxy resin compositions
US2859199A (en) * 1953-04-06 1958-11-04 Pittsburgh Plate Glass Co Polymerizable mixture of styrene and a polyester reaction product
US3118858A (en) * 1953-08-28 1964-01-21 Ciba Ltd Polyepoxide compositions and process of hardening them
US2792959A (en) * 1953-09-28 1957-05-21 Whirlpool Seeger Corp Plastic breaker strip construction
US2890189A (en) * 1954-06-14 1959-06-09 Johnson & Son Inc S C Alkali soluble resins and compositions containing the same
US2909495A (en) * 1954-08-25 1959-10-20 Gen Electric Carboxyl rich alkyd resin-ethoxyline resin compositions and process for their preparation
US2821486A (en) * 1954-08-30 1958-01-28 Owens Illinois Glass Co Decorating glass with organic ink
US2934520A (en) * 1954-10-04 1960-04-26 Aries Lab Inc Epoxy resin compositions
US2921923A (en) * 1954-12-23 1960-01-19 Shell Dev Process of producing improved epoxy resin compositions
US2768153A (en) * 1955-02-24 1956-10-23 Shell Dev Process for curing polyepoxides and resulting products
US2955101A (en) * 1955-10-11 1960-10-04 Shell Oil Co Curing polyepoxides with an acid anhydride and an acid amide
US3523143A (en) * 1955-12-19 1970-08-04 Minnesota Mining & Mfg Curing of epoxy resins with an acid terminated polyester and a polycarboxylic acid anhydride
US2948705A (en) * 1956-02-10 1960-08-09 Du Pont Resinous composition
US2890204A (en) * 1956-02-13 1959-06-09 Furane Plastics Epoxy resin compositions
US2830721A (en) * 1956-03-28 1958-04-15 Plax Corp Plastic coated articles
US2947712A (en) * 1956-06-11 1960-08-02 Devoe & Raynolds Co Epoxide resin compositions
US2947717A (en) * 1956-06-11 1960-08-02 Devoe & Raynolds Co Inc Epoxide resin compositions
US2908664A (en) * 1956-06-11 1959-10-13 Devoe & Raynolds Co Modified epoxide resins
US2934506A (en) * 1956-06-11 1960-04-26 Devoe & Raynolds Co Modified epoxide resins
US2934521A (en) * 1956-06-11 1960-04-26 Devoe & Raynolds Co Epoxide resin compositions
US2999824A (en) * 1956-07-06 1961-09-12 Robertson Co H H Polyepoxide products
US2970983A (en) * 1956-09-10 1961-02-07 Shell Oil Co Epoxy-containing condensates of polyepoxides and acidic materials, their preparation and polymers
US2934513A (en) * 1956-09-17 1960-04-26 Devoe & Raynolds Co Inc Modified polyesters
US2955952A (en) * 1956-09-24 1960-10-11 Smith Corp A O Composition for patching defects in glass or enamel coatings and method of applying the same
US2967843A (en) * 1956-11-19 1961-01-10 Furane Plastics Epoxy resin composition having high heat stability
US2970130A (en) * 1958-01-07 1961-01-31 Westinghouse Electric Corp Catalysts for glycidyl polyethers, products produced thereby and method of producing said catalysts
US2989500A (en) * 1958-01-29 1961-06-20 Pfizer & Co C Epoxy resin compositions
US2951825A (en) * 1958-02-03 1960-09-06 Union Carbide Corp Glycidyl derivatives of amino phenols
US3016580A (en) * 1958-03-24 1962-01-16 Eaton Mfg Co Methods for forming rigid composite structures
US2956034A (en) * 1958-04-25 1960-10-11 Shell Oil Co Bituminous compositions
US3225065A (en) * 1958-12-02 1965-12-21 Du Pont Diester compositions formed by the reaction of pyromellitic dianhydride and polyhydric alcohols
US3102872A (en) * 1959-06-24 1963-09-03 Velsicol Chemical Corp Resinous compositions of matter and methods for preparing same
US3064151A (en) * 1959-10-28 1962-11-13 Union Carbide Corp Brush shunt connections
US3211580A (en) * 1959-11-21 1965-10-12 Bayer Ag Process for the treatment of materials with silicones
US3132944A (en) * 1960-04-18 1964-05-12 Eastman Kodak Co Photographic paper prepared from partially acylated cellulose fibers
US3230202A (en) * 1960-09-13 1966-01-18 Union Carbide Corp Epoxide compositions
US3288761A (en) * 1961-03-07 1966-11-29 Ciba Ltd Curable mistures of diepoxy compounds and dicarboxylic acid anhydrides
US3265646A (en) * 1961-07-18 1966-08-09 Tenneco Chem Resinous compositions comprising an epoxidized ester of a neopentyl polyhydric alcohol and method of producing same
US3236863A (en) * 1962-01-11 1966-02-22 Union Carbide Corp Organophosphorus compounds and resins employing same
US3360543A (en) * 1962-06-07 1967-12-26 Union Carbide Corp Reaction products of polycarboxy polyesters and monocarboxylic acid anhydrides
US3188362A (en) * 1962-07-06 1965-06-08 Furane Plastics Semi-rigid epoxy resin compositions and method
US3627720A (en) * 1967-02-13 1971-12-14 Ciba Ltd Epoxide-containing compositions
US3505426A (en) * 1967-07-05 1970-04-07 Chisso Corp Epoxy resins cured with alpha-halo polycarboxylic polyanhydrides
US4031287A (en) * 1972-04-13 1977-06-21 Kanegafuchi Chemical Industries Co., Ltd. Self-bonding insulated wire
US4638038A (en) * 1985-04-22 1987-01-20 Union Carbide Corporation Carboxylic acid-grafted phenoxy resins
US5038555A (en) * 1989-02-28 1991-08-13 Ppg Industries, Inc. Twistable chemically treated glass fibers, fabrics and coated articles
US6120905A (en) * 1998-06-15 2000-09-19 Eurotech, Ltd. Hybrid nonisocyanate polyurethane network polymers and composites formed therefrom
US7442727B2 (en) 2003-06-04 2008-10-28 Degussa Ag Pyrogenically prepared, surface modified aluminum oxide
US20050027071A1 (en) * 2003-07-31 2005-02-03 Johnson Polymer, Llc Modified anionically polymerized polymers
US7517934B2 (en) * 2003-07-31 2009-04-14 Basf Corporation Modified anionically polymerized polymers
US7501461B2 (en) 2004-04-12 2009-03-10 University Of North Texas Composition of epoxy resin, aliphatic amine curing agent and halogenated amine
US20090176932A1 (en) * 2004-04-12 2009-07-09 University Of North Texas Halogen containing epoxy compositions and their preparation
US20050228080A1 (en) * 2004-04-12 2005-10-13 University Of North Texas Halogen containing epoxy compositions and their preparation
US7868067B2 (en) 2004-04-12 2011-01-11 University Of North Texas Composition of epoxy resin, aliphatic amine curing agent and halogenated amine
US20100027192A1 (en) * 2005-05-12 2010-02-04 Joseph Perry Coated metal oxide nanoparticles and methods for producing same
EP2559721A1 (fr) 2006-05-05 2013-02-20 PPG Industries Ohio, Inc. Compositions et articles préparés à partir de polythiols oligomères à fonctionnalité thioéther
US20100051917A1 (en) * 2006-11-10 2010-03-04 Bernard Kippelen Printable thin-film transistors with high dielectric constant gate insulators and methods for producing same
US8405069B2 (en) 2006-11-10 2013-03-26 Georgia Tech Research Corporation Printable thin-film transistors with high dielectric constant gate insulators and methods for producing same
WO2012121905A1 (fr) 2011-03-04 2012-09-13 Ppg Industries Ohio, Inc. Procédé de préparation d'articles optiques moulés
WO2012121997A1 (fr) 2011-03-04 2012-09-13 Ppg Industries Ohio, Inc. Articles composites à base de polythiouréthane
US8848288B2 (en) 2011-03-04 2014-09-30 Ppg Industries Ohio, Inc. Composite optical articles

Also Published As

Publication number Publication date
FR859061A (fr) 1940-12-10
CH211116A (de) 1940-08-31
NL52346C (fr)
GB518057A (en) 1940-02-15
DE749512C (de) 1944-11-24
BE436046A (fr)

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